Stasis is the critical causative factor and pathological production considered in clinic treatment. Promoting the circulation in blood vessel and removing stasis are equally important in treatment. Stasis is interactive with qi and blood. Removing stasis aims to regulating the circulation of qi and blood. Scraping therapy is one of the major approaches to stasis removal in TCM. In clinical practice, the stasis can be removed with scraping, bleeding and cupping, etc. Additionally, removing stasis with scraping should be combined with regulating qi and blood to enhance the therapeutic effect.
Blood Circulation ; Humans ; Medicine in Literature ; Medicine, Chinese Traditional ; methods ; Qi

Objective To explore the effects of α-keto acid combined with low protein diet on oxidative stress and electrolyte levels in patients with diabetic nephropathy. Methods Ninety-eight cases with type 2 diabetic nephropathy were randomLy divided into the treatment group(low-protein diet with α-keto acid 1 tablet,n=58) and the control group(normal protein intake,n=40). The 24 h urinary albumin excretion rate,glomerular filtra-tion rate ,serum oxidative stress (SOD ,MDA ,AOPPs) and electrolyte levels were measured before and after treatment. Results After 24 weeks of treatment,the 24 h urinary albumin excretion rate of DN patients in the treatment group was significantly lower than that before treatment and the control group (P < 0.05). However, there was no significant change in the glomerular filtration rate of the patients. Compared with the control group , the serum SOD activity of DN patients was significantly increased and the levels of MDA and AOPPs were decreased(P < 0.05)after 24 weeks of treatment. Simultaneously,the levels of serum potassium and phosphorus in the treatment group was decreased ,while the levels of calcium and magnesium were improved (P < 0.05). Conclusion α-keto acid combined with low protein diet can significantly reduce the urinary albumin excretion rate,improve the body′s antioxidant activity,and maintain serum electrolytes balance.

The amount of acupuncture treatment refers to the sum of acupuncture effects during the treatment. From the factors that constitutes the amount of acupuncture treatment, including the numbers of needling, the size of acupuncture instruments, the depth of acupuncture, the manipulation, the retained time of needle, etc., and combined with teaching and clinical experience, it is believed that the amount of acupuncture treatment is closely related with clinical efficacy, besides, moderate amount of acupuncture treatment is a key factor to improve acupuncture efficacy and guarantee the safety of acupuncture. The basic principles of regular treatment amount are arrival of qi and being moderate, indicating the retained time of needle, treatment frequency and course should be based on individual condition, time, location and disease.
Acupuncture Points ; Acupuncture Therapy ; instrumentation ; methods ; Humans ; Meridians ; Needles ; Qi

China ; Humans ; Occupational Health Services

Objective To investigate the method and effect of free autogenous palmaris longus tendon transplantation in the treatment of moderate and severe cicatricial ectropion.Methods The autogenous palmaris longus tendon was obtained through a small lateral proximal wrist band incision (lengths from 4 cm to 6 cm).The graft was properly sutured to the exposed tarsus and the attachments of inner and outer canthus.Local skin flap was rotated to cover the tendon and to repair the wound.Results Six man (8 eyes) with moderate and severe cicatricial ectropion were treated in our department,all case of ectropion were rectified after operation.The eyeballs were well contacted with lower eyelid and no recurrence of eetropion,epiphora and corneal exposure during 6 to 18 months' follow-up.The tension of the lower eyelid was abiding with satisfied effects.Conclusions The palmaris longus tendon is easy to obtain and there is no harm to the donor site.The cicatricial ectropion could be repaired with self-palmaris longus tendon transplantation with lasting effect and the recurrence rate is lower,which is well worthy popularizing.

Objective To investigate the effect of superomedial pedicle mammaplasty in the treatment of the deformity of hypermastia,and secondary deformity after implants or polyacryamide hydrogel removal.Methods Thirty-six patients underwent a new technique for mammaplasty.This technique involved a superomedial pedicle with or without Würinger's horizontal septum which was used to repair the deformity of hypermastia,and secondary deformity after implants or polyacryamide hydrogel removed.Results In our series,the new nipple-to-sternal-notch distance was (20.10±1.94) cm postoperatively.Mean nipple elevation was 7.5 cm (range 4 13 cm),and there were no he matoma and partial or complete nipple-areolar complex (NAC) necrosis occurred.Minimal wound dehiscence occurred in two cases (5.56 ％),the rest cases were healed in stage Ⅰ.Twenty eight patients were followed up for 6 to 18 months.NAC sensibilities were comparable before and after operation,and good breast shapes were produced with unconspicuous incision scar in all cases.Conclusions Superomedial pedicle mammaplasty could achieve satisfactory results with respect to breast contouring and scar,meanwhile maintain the NAC viability and sensibility.

Objective To evaluate the effect of penehyclidine hydrochloride on cell apoptosis during acute lung injury (ALI) induced by two-hit in rats.Methods Thirty male SPF Sprague-Dawley rats, aged 8 weeks, weighing 240-270 g, were randomly assigned into 3 groups (n =10 each) using a random number table: sham operation group (group Sham), ALI induced by blunt chest trauma and hemorrhagic shock group (group ALI), and penehyclidine hydrochloric group (group PHC).In ALI and PHC groups, the rats were subjected to the combination of chest trauma and hemorrhage (mean arterial pressure 35-40 mmHg mm Hg, lasting for 60 min) to establish a model of ALI.In group PHC, penehyclidine hydrochloric 2 mg/kg was injected intraperitoneally at 1 h before blunt chest trauma.At 8 h after successful establishment of the model, the rats were sacrificed, and lungs were removed for examination of the pathologic changes and for determination of Bax, Bcl-2 and caspase-3 expression (using Western blot), tumor necrosis factor-alpha (TNF-α) content (by enzyme-linked immunosorbent assay) , and cell apoptosis (by TUNEL).Apoptotic index was calculated.Results Compared with group Sham, the levels of Bax, caspase-3 and TNF-α and apoptotic index were significantly increased, and Bcl-2 expression was down-regulated in ALI and PHC groups.Compared with group ALI, the levels of Bax, caspase-3 and TNF-α and apoptotic index were significantly decreased, and Bcl-2 expression was up-regulated in group PHC.The pathologic changes of lungs were significantly reduced in group PHC than in group ALI.Conclusion Penehyclidine hydrochloride mitigates ALI induced by two-hit through inhibiting cell apoptosis in rats.

BACKGROUND:Adipose-derived stem cel s are totipotent stem cel s in the adipose tissue, and have the function of self-renewal and multi-directional differentiation. Human adipose-derived stem cel s are ideal seed cel s with stable genetic milieu and few rejections.
OBJECTIVE:To extract human adipose-derived stem cel s from human omental adipose tissue and to identify the cel s by adipogenic and osteogenic induction.
METHODS:Omental adipose tissues were col ected from surgical patients to isolate and culture adipose-derived stem cel s using type I col agenase digestion, filtration and centrifugation. Cel growth was observed and proliferative curve of human adipose-derived stem cel s were drawn by cel counting method to calculate the doubling time at logarithmic growth phase. After adipogenic and osteogenic induction, induced cel s were identified using oil red O and alizarin red staining, respectively.
RESULTS AND CONCLUSION:Human adipose-derived stem cel s were successful y isolated from the omentum tissues of surgical patients. Adherent cel s were fusiform-shaped and like fibroblasts. The growth curve of passage 3 cel s was in S shape, and the doubling time was 45.90 hours. After adipogenic and osteogenic induction for 2 and 3 hours, respectively, oil red O staining showed unequal-sized orange fat droplets, and alizarin red staining showed typical calcified nodules that were in orange. These findings indicate that adipose-derived stem cel s have the adipogenic and osteogenic capacity.

Objective To explore the strategy of repairing penile defect after necrosis caused by shortwave diathermy.Methods Between January 2004 and June 2012,18 cases with penile defect after necrosis caused by shortwave diathermy were admitted in our hospital.The age of those patients ranged from 18 to 55 years old (mean 34 years old).Among them,15 cases have been married.All patients have the history of penile shortwave diathermy therapy after surgery.After debridement,penile complete defect was found in 6 cases,incomplete defect was found in 10 cases and corpus cavernosum and corpus spongiosum partly defect was found in 2 cases.Under general anesthesia,we applied penis extent in 10 cases with incomplete defect,forearm free flap in 2 cases with penile complete defect,abdominal artery perforators flap in other 4 cases with penile complete defect.In 2 cases with corpus cavernosum and corpus spongiosum partly defect,the scrotal septal skin flap and fascia pedicle flap was used for 1-stage urethral reconstruction and costicartilage was implanted for 2-stage cavernosum reconstruction.Results 18 patients were followed up for 0.5-10.0 years (mean 2.3 years).16 cases with penile complete defect or incomplete defect had normal length after operation,ranged from 6.3 to 9.2cm.During erectile phase,the length of their penis ranged from 8.7 to 11.5 cm.No feeling abnormality or erectile dysfunction was complained.All patients exhibited the excellent morphology and felling of penis with minor scar in donor site.Early (half a month) complications included distant flap necrosis in 1 case and disruption of the wound in 1 case,which were cured after debridement and conventional treatment.After one year,we did not see the flap atrophy.One case had tumid which influenced penile beautiful and sexual intercourse.It was improved by local liposuction.One month after surgery,two patients with corpora cavernosa and corpus spongiosum partial defect had normal voiding.No feeling and erectile dysfunction were complained during the following-up.Conclusions According to the characteristics of the penile defect due to the shortwave diathermy,selecting the optimal skin flap and individual repair strategy are the keys to successful treatment.

Objective To evaluate the molluscicidal effect of 2 kinds of shamingdan in lab. Methods Under constant temperature (25?1) ℃, the studies were carried out by using different concentrations(dosages) of molluscicide, shamingdan, in various methods of immersing, spraying and dusting power, and the molluscicidal effects were compared with 50% wettable powder of niclosamide ethanolamine salt(WPN). Results The 48-hour's LC_ 50(s) of 4% shamingdan granular formulation and 50% shamingdan soluble powder were 0.1752 mg/L and 0.2713 mg/L, respectively, which were similar to that of 50% WPN. In spraying and dusting powder experiment, the 7-day's LC_ 50(s) were 3.0418, 0.1623 g/m~2 and 2.8752, 1.1101 g/m~2, respectively, and the 50% shamingdan soluble powder was better than 4% shamingdan granular formulation and 50% WPN. Conclusions The molluscicidal effect of 2 kinds of shamingdan using immersing is better than that using spraying and dusting. The molluscicidal effect of the 50% shamingdan soluble powder is remarkably better than that of the 4% shamingdan granular formulation and 50% WPN.